Materials Data on SrIn2Ir by Materials Project
SrIrIn2 crystallizes in the orthorhombic Cmcm space group. The structure is three-dimensional. Sr is bonded in a 1-coordinate geometry to three equivalent Ir and ten equivalent In atoms. There are one shorter (3.13 Å) and two longer (3.27 Å) Sr–Ir bond lengths. There are a spread of Sr–In bond distances ranging from 3.46–3.62 Å. Ir is bonded in a 9-coordinate geometry to three equivalent Sr and six equivalent In atoms. There are four shorter (2.80 Å) and two longer (2.85 Å) Ir–In bond lengths. In is bonded in a 3-coordinate geometry to five equivalent Sr and three equivalent Ir atoms.
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